Abstracto

Design and Implementation for Identification of Phase Failure and Detection of Phase Unbalance ?Phase Sequence of Induction Motors Based On At Mega 32

Asaad Musaab Ali Yousif, Adamu Halilu Jabire, Gsimalseed ALI Gsimalseed Gsimalla

This paper describes the design and implementation of induction motors breakdown observation based on atmega32 microcontroller. This paper proposes an approach to Good motor protection, this has to cover all possible problem areas. It must not be tripped before the motor is put at risk, if the motor is put at risk, the protection device has to operate before any damage occurs, If damage cannot be prevented, the protection device has to operate quickly in order to restrict the extent of the damage as much as possible. Protection and controls the motor from the Phase failure, unbalanced voltage and phase sequenceisone of the major functions of most control systems. The experiment showed that the system for protection and controlling induction motor can be used stably and reliably.